How is pathological myopia caused?

Pathological myopia may be related to genetics, improper use of eyes, nutritional deficiency and other factors.

1. Genetic

pathological myopia has a family genetic tendency, some people in the family suffer from myopia, and the risk of myopia in first-degree relatives may increase.

2. Improper sitting posture with eyes

leads to long-term close study and work, which may cause visual fatigue and myopia. In addition, factors such as prolonged exposure to electronic products, too little outdoor activities, and frequent staying up late may also cause pathological myopia.

3. Nutritional deficiency

patients who eat food for a long time may lack vitamins, resulting in insufficient eye nutrition supply, and may also increase the risk of myopia.